Csah 1 over Nine Mile Creek
FairHennepin County, Minnesota · 0.3 MI SW of JCT Penn Av · Structure no. 5665
- Built
- 1936
- 89 years old
- Condition
- Fair
- inspected May 2024
- Type
- Culvert
- Concrete
- Length
- 23 ft
- 2 main spans
- Daily traffic
- 18,153
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Csah 1 over Nine Mile Creek is a concrete culvert carrying Csah 1 over Nine Mile Creek in Hennepin County, Minnesota. It was built in 1936, so it is 89 years old, older than the Minnesota average of 38.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 18,153 vehicles a day, roughly 4% of them trucks, projected to reach 22,500 by 2041. The structure is 23 ft (7 m) long. If it were closed, the detour would be 6.2 mi (10 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Csah 1 over Nine Mile Creek built?
It was built in 1936, making it 89 years old in 2025.
What condition is Csah 1 over Nine Mile Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in May 2024.
How much traffic does Csah 1 over Nine Mile Creek carry?
About 18,153 vehicles per day (2021 count), of which roughly 4% are trucks.
How long is Csah 1 over Nine Mile Creek?
The structure is 23 ft (7 m) long with a longest span of 10 ft (3 m).
Who owns Csah 1 over Nine Mile Creek?
It is owned by the County Highway Agency.